Lankford (captured along with Adams-Acton when Taehwa-do fell night of Nov 30-Dec 1, 1951) mentioned in his book the island was being bombed almost nightly by old "biplanes'" for about three weeks before the main attack. They also were hit by jets during daylight a couple of times.>>She may well have been a U-2 (Po-2) night bomber pilot, but who knows?<<